Nonlinear model and simulation experiment research of vibratory rollers

摘要：

　　On the basis of the relation between force and deformation when the plastic deformation of soil mass is studied,nonlinear vibration roller model is built.Based on one type vibratory rollers select the system parameters and calculate the natural frequency.And according to the selected numerical value proceed the numerical simulation with different excitation force frequencies.Meanwhile,obtain and analyze the experimental data according to the vibratory roller experiment.Then the system response characteristic of nonlinear vibration roller is obtained,and the availability of system model is checked.All above provide the valuable theoretical basis for the research of vibrating compacting.

关键词： vibratory rollers nonlinear model simulation experiment

作者: Yuan Hao Zhaohui Ren Feng Wen

作者单位: Northeastern University, College of mechanical Engineering and Automation, Shenyang, PR China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 2121-2125

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）